Description

4-Methylumbelliferyl Palmitate is a fluorogenic substrate ester specifically designed for the detection and quantification of lipase enzyme activity. This compound is critical for researchers and quality control laboratories requiring precise enzymatic assays. It is primarily utilized in the biochemical, pharmaceutical, and diagnostic industries for enzyme kinetics studies, high-throughput screening, and the development of diagnostic kits.

Application

• Lipase Activity Assays: A standard fluorogenic substrate for the sensitive and continuous measurement of lipase (triacylglycerol lipase) activity in research and diagnostic applications.
• Enzyme Kinetics & Inhibition Studies: Used to determine kinetic parameters (Km, Vmax) and to screen for potential lipase inhibitors in drug discovery pipelines.
• Diagnostic Kit Development: A key component in the formulation of clinical diagnostic kits for pancreatic function testing and other conditions related to lipase levels.
• High-Throughput Screening (HTS): Employed in automated screening platforms within pharmaceutical and biotechnology companies to identify novel enzyme modulators.
• Biochemical Research: Fundamental tool for studying lipid metabolism, enzyme mechanisms, and signal transduction pathways involving ester hydrolysis.
• Quality Control in Enzyme Production: Used by manufacturers to standardize and verify the activity of lipase enzyme batches.

Basic Information

Product Name	4-Methylumbelliferyl Palmitate
CAS No.	17695-48-6
Molecular Formula	C26H38O5
Molecular Weight	430.58 g/mol
Synonyms	4-MU Palmitate; 4-Methylumbelliferyl hexadecanoate; Palmitic acid 4-methylumbelliferyl ester; 4-Methyl-7-hydroxycoumarin palmitate; 7-Hydroxy-4-methylcoumarin palmitate; 4-Methylumbelliferone palmitate; Lipase substrate 4-MU palmitate; Fluorogenic lipase substrate
EINECS	Contact for details

Quality Control

Our 4-Methylumbelliferyl Palmitate is manufactured under strict quality protocols to ensure high purity and consistent performance in sensitive enzymatic assays. Each batch is characterized and tested to meet rigorous in-house specifications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and performance data is provided with every shipment to support your research and compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store at 2-8°C. Allow the product to equilibrate to room temperature before opening to minimize moisture condensation. For long-term storage, consider desiccation.

Specification

Item	Specification
Appearance	White to off-white powder or crystals
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Fluorogenic Activity	Contact for details
Solubility	Soluble in DMSO, DMF; sparingly soluble in ethanol

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.